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Re: Okay got it sortof working but it only shows the first line

To: Getting Started <gettingstarted at lists dot realsoftware dot com>
Subject: Re: Okay got it sortof working but it only shows the first line
From: Brian Heibert <bheibert at verizon dot net>
Date: Thu, 28 Sep 2006 20:17:52 -0500
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Delivered-to: gettingstarted at lists dot realsoftware dot com
References: <AB5FDD05-C2AB-425F-B911-5270F14A5C57 at verizon dot net>
Nevermind I got that working

Now I am dealing with a Out of Bounds Exception on...

  Window1.urlsv.RemoveRow urlsv.listindex

When there is nothing else to delete and the user hits Delete again I get that out of bounds exception.

What are my options

 I guess 1: I could disable the buttton
any other ideas?

On Sep 28, 2006, at 8:05 PM, Brian Heibert wrote:

  progresswheel1.visible=true
  dim i as integer
  dim File as FolderItem
  dim FileStream as TextInputStream
  file=GetOpenFolderItem("")
  If file <> Nil and file.exists then
    FileStream = file.OpenAsTextFile
    If FileStream <> Nil then
      Do Until FileStream.EOF
        window1.urlsv.AddRow FileStream.ReadLine
      Loop
    End
  Else
    MsgBox "File error"
  End



It now opens the file but if there are multiple entries it only shows the first one

heres the save code

  dim f as folderItem
  dim i as integer
  dim t as textOutputStream
  dim theLine as string

  f = GetSaveFolderItem ("", "URL Database")
  if f <> nil then
    t = f.createTextFile
    if t <> nil then
for i = 0 to window1.urlsv.listCount -1 //repeat with each row of the listbox theLine = window1.urlsv.cell(i,0) + chr(9) + window1.urlsv.cell(i,1)
        //theLine is made up of the Name + tab character + the URL
        t.writeLine theLine
      next
      t.close
    end if
  end if
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